/* Declarations of various C99 functions 
   Copyright (C) 2004 Free Software Foundation, Inc.

This file is part of the GNU Fortran 95 runtime library (libgfortran).

Libgfortran is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.

Libgfortran is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public
License along with libgfortran; see the file COPYING.LIB.  If not,
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.  */


#ifndef C99_PROTOS_H
#define C99_PROTOS_H

#ifndef HAVE_ACOSF
extern float acosf(float);
#endif

#ifndef HAVE_ASINF
extern float asinf(float);
#endif

#ifndef HAVE_ATAN2F
extern float atan2f(float, float);
#endif

#ifndef HAVE_ATANF
extern float atanf(float);
#endif

#ifndef HAVE_CEILF
extern float ceilf(float);
#endif

#ifndef HAVE_COPYSIGNF
extern float copysignf(float, float);
#endif

#ifndef HAVE_COSF
extern float cosf(float);
#endif

#ifndef HAVE_COSHF
extern float coshf(float);
#endif

#ifndef HAVE_EXPF
extern float expf(float);
#endif

#ifndef HAVE_FABSF
extern float fabsf(float);
#endif

#ifndef HAVE_FLOORF
extern float floorf(float);
#endif

#ifndef HAVE_FREXPF
extern float frexpf(float, int *);
#endif

#ifndef HAVE_HYPOTF
extern float hypotf(float, float);
#endif

#ifndef HAVE_LOGF
extern float logf(float);
#endif

#ifndef HAVE_LOG10F
extern float log10f(float);
#endif

#ifndef HAVE_SCALBNF
extern float scalbnf(float, int);
#endif

#ifndef HAVE_SINF
extern float sinf(float);
#endif

#ifndef HAVE_SINHF
extern float sinhf(float);
#endif

#ifndef HAVE_SQRTF
extern float sqrtf(float);
#endif

#ifndef HAVE_TANF
extern float tanf(float);
#endif

#ifndef HAVE_TANHF
extern float tanhf(float);
#endif

#ifndef HAVE_NEXTAFTERF
extern float nextafterf(float, float);
#endif

#ifndef HAVE_POWF
extern float powf(float, float);
#endif

#ifndef HAVE_ROUND
extern double round(double);
#endif

#ifndef HAVE_ROUNDF
extern float roundf(float);
#endif

#endif  /* C99_PROTOS_H  */